The question isn't just how to install it, that's a bit straight foreword. However, I was wondering more about what i shouldn't [I]uninstall. [I] I have a glass pack that I got and here's my plan: install the muffler on the straight part of the exhaust, and delete the large stock muffler. However, the focus comes with 2 mufflers. So my question is, is the second muffler (the one closest to the bumper) more of a resonator? I don't want to get pulled over for sound issues, I just want the glass pack on there. Should I delete the first muffler and keep the second, or delete both? Thank you for any help

glasspack, resonator, all the same thing really depending on the application. I just put in a 36" long Thrush glass pack just recently to help quiet my exhaust down since I didn't have a resonator on my Magnaflow exhaust. It performs the same function as a "resonator" made by magnaflow and actually doesn't sound too bad, really made it liveable and I wish I would have done it years ago.

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I started out with nothing and I still have most of it left

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